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Ivahew [28]
2 years ago
5

Which number is not the square of a whole

Mathematics
2 answers:
GREYUIT [131]2 years ago
8 0

Answer:

800 is not the square of a whole number

Step-by-step explanation:

\sqrt{100  }  = 10 \\

\sqrt{400}  = 20

\sqrt{800}  = 28.28 \: which \: is \: a \: decimal

katrin2010 [14]2 years ago
5 0

Answer: 800

Step-by-step explanation:

Square root of 100 is 10 which is a whole number.

Square root of 400 is 20 which is a whole number.

Square root of 800 is 28.28 which is NOT a whole number.

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Gwar [14]

Answer: x^(5/6)

Step-by-step explanation: screenshot

5 0
1 year ago
Vijay has a collection of 50 number cubes that are each 1 cubic inch. He finds a box that is 2 inches high. He fits 10 cubes int
galben [10]

Answer:

Vijay cannot fit all the cubes into the box, he can only fit 20 cubes into the box

10 x 2 = 20 cubes

He would need 5 boxes to fit all the cubes

Hope this helps <3

3 0
3 years ago
Find x and y when bxby = b8 and b4xb-2y=b2​
Anika [276]

Answer:

x = 1/y

Step-by-step explanation:

6 0
2 years ago
An airplane started at point K, travelled 560 miles to point L, adjusted its route and travelled another 575 miles to point M. I
S_A_V [24]

Answer:

Step-by-step explanation:

Using the cosine theorem:

c^{2} =a^{2} +b^{2} -abcos\beta

952^{2} =560^{2} +575^{2} -560*575cos\beta

\beta =cos^{-1} (\frac{560^{2}+575^{2}-952^{2}   }{2*560*575} )

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4 0
3 years ago
Which function grows the fastest for large values of x? f(x)=8x f(x)=3x f(x)=4x2+3 f(x)=1.5x 20 points
Aleonysh [2.5K]
The 4 functions are:
f_1 (x) = 8x
f_2(x)=3x
f_3(x)=4x^2+3
f_4(x)=1.5 x

Let's keep in mind that for large values of x, a quadratic function grows faster than a linear function:
ax^2 \ \textgreater \  kx for large values of x

In this problem, we can see that the only quadratic function is f_3(x), while all the others are linear functions, so the function that grows faster for large values of x is
f_3(x) = 4x^2 +3
7 0
3 years ago
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